Friday

November 28, 2014

November 28, 2014

Posted by **Katie** on Friday, July 22, 2005 at 12:44pm.

f(x) = 4x^2 - 12x / x^2 + x - 12

Please e-mail me: Katiewallin86@yahoo.c0m if you can help me with a few more problems, too. Thanks so much!

The top can be factored into 4X(X - 3), while the bottom simplifies to

(X + 4)(X - 3). The (X - 3) terms cancel each other out, leaving you with

4X/(X + 4).

I hope this helps. Thanks for asking.

**Answer this Question**

**Related Questions**

Algebra - Can anyone help me with the following, by providing the steps to get ...

Algebra - Can anyone help me with this problem? I need to show all steps and ...

Algebra - Graph and label the following two functions: f(x)=(x^2+7x+12)/(x+4) g(...

advanced functions/precalculus - 1. The function f(x) = (2x + 3)^7 is the ...

Check my CALCULUS answers please! - Any short explanation for things I got ...

Algebra 2 - Are the functions f and g inverse functions if f(x)=5/3x+1 and g(x)=...

Algebra - Right now we are learning about functions, relations, etc. and I am ...

Calculus - We're learning about different kinds of functions and I don't really ...

Algebra - Use composition of functions to show that the functions f(x) = 5x + 7 ...

College Algebra! help! - Consider the following functions f(x)= (7x+8)/(x+3) and...